Best Diet Products in 2026

Track the number of calories that you consume each day with MyFitnessPal. The app also lets you create a diet and track the exercise that you complete each day whether it's walking, running or some other type of program.

Key MyFitnessPal features:

Extensive Database User-Friendly Interface Barcode Scanner Custom Goals

Tap a thing and the counter resets. A quiet, local-first day counter for the things you keep meaning to do. No account needed, no spreadsheet.

Key cobwebs.app features:

Day counters No account needed Cross-device sync

Try for free freemium €14 / Annually (Plus)

A big trend in today’s world is health and fitness, particularly in recording nutritional information. There are several options available to achieve this result.

Key Cronometer features:

Comprehensive Nutrient Tracking User-Friendly Interface Customizable Goals Barcode Scanner

YAZIO is your app for healthy eating and weight loss. With YAZIO you lose weight fast and stay happy longer! 100% free. Welcome to a healthier life!

Key YAZIO features:

User-Friendly Interface Comprehensive Food Database Customization Options Activity Tracking

Eat This Much is an app that helps with meal planning for the week or the month.

Key Eat This Much features:

Customizable Meal Plans Automation Nutritional Information Recipe Variety

freemium $5 / Monthly

Count calories, lose weight.

Generate a custom meal planner in seconds.

Key automealplanner features:

Time Saving Customization Health Focused Convenience

Calorie counting service with logging-by-voice, offline functionality and editorially curated food...

Key Calorie Counter and Diet Tracker features:

Comprehensive Database Nutritional Insights Community Support User-Friendly Interface

AI Calorie Tracker and Meal Planner for Any Goal.

Key Fitia features:

Personalized Nutrition Plans User-Friendly Interface Comprehensive Food Database Integration with Fitness Trackers

freemium

Elimination diet recipes and tracking for people with IBD, IBS, and autoimmune conditions. Track food, symptoms, and bowel movements in one place, with AI insights that surface patterns faster than trial and error alone.

Key Tract.health features:

Specialized Health Data Platform Data-Driven Insights User-Friendly Interface Community and Population Health Focus

An intelligent calorie and weight tracking assistant that learns with you.

Key CalorieTracker.io features:

User-Friendly Interface Comprehensive Food Database Customizable Goals Integration with Fitness Devices

Diet generation, calorie tracking and doctor consultation on a single platform.

Key GetWellAyur features:

Ayurvedic Product Range Focus on Natural Ingredients Niche Market Positioning Online Accessibility

FuelOS - not a calorie counter. 30+ nutrients, goal-adaptive UI, AI meal logging (photo/voice/barcode), next-meal recommendations, and wellness insights that connect what you eat to how you feel. Privacy-first.

Key fuelOS features:

Goal-Adaptive Interface AI Meal Logging FuelPick Wellness Engine

freemium $9.99 / Monthly (Save 15% with Annual Pro!)

Turn a barcode or nutrition label into a clear keto answer in seconds.